Streifendelphin vs Guaira Spiny-rat

Stenella coeruleoalba compared with Proechimys guairae

Taxonomic Classification

Rank	Streifendelphin	Guaira Spiny-rat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Cetacea (Whales & Dolphins)	Rodentia (Nagetiere)
Family	Delphinidae (Oceanic Dolphins)	Echimyidae
Genus	Stenella	Proechimys
Species	Stenella coeruleoalba	Proechimys guairae

Evolutionary Relationship

Streifendelphin and Guaira Spiny-rat share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Streifendelphin

LC — Least Concern

Guaira Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Streifendelphin	Guaira Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Streifendelphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Streifendelphin

Blue Dolphin (Stenella coeruleoalba) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela